This wiring harness interfaces a Holley EFI ECU to a 2V Modular Ford engine. It is meant to be used in conjunction with an injector harness, a coil harness, and ignition modules. Most stock sensors are used with this harness.
Features
- 4150 4 Injector Units Support up to 650 HP Naturally Aspirated or 600 HP with Forced Induction
- Available in 3 Finishes: Shiny, Black, and Gold
